Airworthiness Directive 93-22-09
one-timeAirworthiness Directives; Jetstream Aircraft Limited (formerly British Aerospace) Model ATP Airplanes
Which aircraft AD 93-22-09 applies to
All Model ATP airplanes certificated in any category; to prevent a gear-up landing. Manufacturer formerly known as British Aerospace.
Whether AD 93-22-09 actually applies to your aircraft (by serial and installed parts) and whether it’s already complied with comes from that aircraft’s records.
How AD compliance is recorded
A valid compliance record (14 CFR 43.9) states:
Tailplate reads a tail number’s logbooks and matches every applicable AD — including this one — to its compliance evidence, with recurring next-due dates computed.
Look up a tail number →Applicability is derived from the FAA directive corpus and is advisory, not a legal airworthiness determination. Compliance is established only from an aircraft’s actual records.